Tea oil low-temperature storage equipment

Abstract

The low-temperature tea oil storage equipment comprises an outer box body and an inner box body, a liquid storage cavity used for containing condensate water is formed between the inner wall of the outer box body and the outer wall of the inner box body, the outer box body comprises a shell and a cover plate, the inner box body is detachably installed at the bottom of the cover plate, and the top of the inner box body is open. The bottom wall of the inner box body is located above the bottom wall of the outer box body, specifically, tea oil can be stored through the inner box body, and the double-layer design of the outer box body and the inner box body can effectively prevent external high temperature from directly affecting the tea oil in the inner box body; the tea oil in the inner box body can be in a low-temperature storage environment through condensate water in the liquid storage cavity, and deterioration is avoided.

Description

Technical Field

[0001] The utility model relates to the field of dry-mixed mortar, in particular to a low-temperature storage device for camellia oil. Background Art

[0002] Camellia oil, commonly known as camellia seed oil, also known as camellia oil and camellia seed oil, is a pure natural high-grade edible vegetable oil extracted from the mature seeds of the common camellia oleifera, a plant of the genus Camellia in the family Theaceae. It is golden yellow or light yellow in color, pure in quality, clear and transparent, with a fresh fragrance and a pure taste. Camellia oleifera is commonly known as camellia, wild tea, and white flower tea. It is a unique high-quality oil-bearing plant in China. Camellia oleifera and tea belong to the same genus but different species. The vegetable oils extracted from their seeds are completely different. The former is called camellia seed oil, and the latter is called tea seed oil. However, the existing camellia oil storage tanks cannot provide a good storage environment for camellia oil, and camellia oil is easily affected by high temperature and its quality is affected, so it needs to be improved urgently. Content of the Utility Model

[0003] The purpose of the utility model is to provide a low-temperature storage device for camellia oil, which is used to solve the problem that the existing camellia oil storage devices cannot store camellia oil at low temperature.

[0004] To solve the above problems, the utility model provides a low-temperature storage device for camellia oil, which includes an outer box body and an inner box body. A liquid storage cavity for accommodating condensed water is formed between the inner wall of the outer box body and the outer wall of the inner box body. The outer box body includes a shell and a cover plate. The inner box body is detachably installed at the bottom of the cover plate. The top of the inner box body is open, and the bottom wall of the inner box body is located above the bottom wall of the outer box body.

[0005] The low-temperature storage device for camellia oil provided by the utility model also has the following technical features:

[0006] Further, a liquid inlet pipe is provided above the side wall of the outer box body, and a liquid outlet pipe is provided below the side wall of the outer box body. Manual valves are installed on both the liquid inlet pipe and the liquid outlet pipe.

[0007] Further, the inner box body includes an outer ring plate, a central partition cylinder and a bottom ring. An oil storage cavity is formed between the inner wall of the outer ring plate, the outer wall of the central partition cylinder and the top wall of the bottom ring. The top wall of the central partition cylinder is lower than the top wall of the outer ring plate, and the central partition cylinder opens downward.

[0008] Further, a positioning ring is fixedly provided at the top end of the central partition cylinder, and a positioning column that is threadedly engaged with the positioning ring is fixedly provided at the bottom wall of the cover plate. An internal thread is provided on the inner wall of the positioning ring, and an external thread that is engaged with the internal thread is provided on the side wall of the positioning column.

[0009] Further, support columns are symmetrically and fixedly arranged on the bottom wall of the outer box body, and the top wall of the support column is attached to the bottom wall of the bottom ring.

[0010] Further, a partition plate is coaxially and fixedly arranged on the positioning column. A gas storage cavity for filling nitrogen is formed among the top wall of the partition plate, the bottom wall of the cover plate, and the inner wall of the outer ring plate. An air inlet hole communicating with the oil storage cavity is formed on the partition plate, and a one-way air inlet valve communicating with the gas storage cavity is fixedly arranged on the top wall of the cover plate.

[0011] Further, a handle is fixedly arranged on the top of the cover plate.

[0012] Further, the cover plate and the shell are connected together by bolts.

[0013] The utility model has the following beneficial effects: the tea oil can be stored through the inner box body, and the double-layer design of the outer box body and the inner box body can effectively avoid the direct influence of the external high temperature on the tea oil in the inner box body; the condensed water in the liquid storage cavity can enable the tea oil in the inner box body to be in a low-temperature storage environment and avoid deterioration. Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of the tea oil low-temperature storage device. Detailed Embodiments

[0015] The utility model will be described in detail below with reference to the drawings and in conjunction with the embodiments. It should be noted that, without conflict, the embodiments in the utility model and the features in the embodiments can be combined with each other.

[0016] As Figure 1 In an embodiment of a tea oil low-temperature storage device of the utility model shown, it includes an outer box body 10 and an inner box body 20. A liquid storage cavity 101 for accommodating condensed water is formed between the inner wall of the outer box body 10 and the outer wall of the inner box body 20. The outer box body 10 includes a shell 11 and a cover plate 12. The inner box body 20 is detachably installed at the bottom of the cover plate 12. The top of the inner box body 20 is open, and the bottom wall of the inner box body 20 is located above the bottom wall of the outer box body 10. Specifically, the tea oil can be stored through the inner box body 20, and the double-layer design of the outer box body 10 and the inner box body 20 can effectively avoid the direct influence of the external high temperature on the tea oil in the inner box body 20; the condensed water in the liquid storage cavity 101 can enable the tea oil in the inner box body 20 to be in a low-temperature storage environment and avoid deterioration.

[0017] In an embodiment of the present application, a liquid inlet pipe 13 is arranged above the side wall of the outer box body 10, and a liquid outlet pipe 14 is arranged below the side wall of the outer box body 10. Manual valves are installed on both the liquid inlet pipe 13 and the liquid outlet pipe 14.

[0018] In an embodiment of the present application, the inner box body 20 includes an outer ring plate 21, a central partition cylinder 22, and a bottom ring 23. The bottom wall of the outer ring plate 21 is fixedly connected to the outer edge of the bottom ring 23, and the bottom wall of the central partition cylinder 22 is fixedly connected to the inner edge of the bottom ring 23. An oil storage cavity 102 is formed among the inner wall of the outer ring plate 21, the outer wall of the central partition cylinder 22, and the top wall of the bottom ring 23. The top wall of the central partition cylinder 22 is lower than the top wall of the outer ring plate 21, and the central partition cylinder 22 opens downward. Specifically, when injecting water into the liquid storage cavity 101, since the inner box body 20 is composed of the outer ring plate 21, the central partition cylinder 22, and the bottom ring 23 and the central partition cylinder 22 opens downward, the condensed water at a low temperature (10 - 12°C) can flow upward along the outer wall of the outer ring plate 21 and the inner wall of the central partition cylinder 22, cooling the camellia oil in the oil storage cavity 102 from the periphery and the inner periphery of the inner box body 20, and the refrigeration effect is better.

[0019] In an embodiment of the present application, a positioning ring 30 is fixedly provided at the top end of the central partition cylinder 22, and a positioning column 31 threadedly engaged with the positioning ring 30 is fixedly provided on the bottom wall of the cover plate 12. An internal thread is provided on the inner wall of the positioning ring 30, and an external thread engaged with the internal thread is provided on the side wall of the positioning column 31.

[0020] In an embodiment of the present application, support columns 40 are symmetrically and fixedly provided on the bottom wall of the outer box body 10, and the top wall of the support column 40 is in contact with the bottom wall of the bottom ring 23. Specifically, the bottom wall of the inner box body 20 can be supported by the support columns 40, improving the stability of the inner box body 20.

[0021] In an embodiment of the present application, a partition plate 50 is coaxially and fixedly provided on the positioning column 31. A gas storage cavity 103 for filling nitrogen is formed among the top wall of the partition plate 50, the bottom wall of the cover plate 12, and the inner wall of the outer ring plate 21. An air inlet hole 500 communicating with the oil storage cavity 102 is provided on the partition plate 50, and a one-way air inlet valve 121 communicating with the gas storage cavity 103 is fixedly provided on the top wall of the cover plate 12. Specifically, nitrogen can be injected into the gas storage cavity 103 through the one-way air inlet valve 121 to prevent the camellia oil from being oxidized by air.

[0022] In an embodiment of the present application, a handle 122 is fixedly provided on the top of the cover plate 12.

[0023] In an embodiment of the present application, the cover plate 12 and the housing 11 are connected together by bolts.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A tea oil low temperature storage device, characterized in that: It includes an outer box body and an inner box body, a liquid storage cavity for accommodating condensed water is formed between the inner wall of the outer box body and the outer wall of the inner box body, the outer box body includes a shell and a cover plate, the inner box body is detachably installed on the bottom of the cover plate, the top of the inner box body is open, and the bottom wall of the inner box body is located above the bottom wall of the outer box body.

2. The tea oil low temperature storage device according to claim 1, characterized in that: A liquid inlet pipe is arranged above the side wall of the outer box body, and a liquid outlet pipe is arranged below the side wall of the outer box body. Manual valves are installed on the liquid inlet pipe and the liquid outlet pipe.

3. The tea oil low temperature storage device according to claim 1, characterized in that: The inner box body includes an outer ring plate, a center partition and a bottom ring. An oil storage cavity is formed between the inner wall of the outer ring plate, the outer wall of the center partition and the top wall of the bottom ring. The top wall of the center partition is lower than the top wall of the outer ring plate, and the opening of the center partition faces downward.

4. The tea oil low temperature storage device according to claim 3, characterized in that: A positioning ring is fixedly provided on the top of the central spacer, a positioning column threadedly matched with the positioning ring is fixedly provided on the bottom wall of the cover plate, an internal thread is provided on the inner wall of the positioning ring, and an external thread matching with the internal thread is provided on the side wall of the positioning column.

5. The tea oil low temperature storage device according to claim 3, characterized in that: The bottom wall of the outer box body is symmetrically fixed with support columns, and the top walls of the support columns are in contact with the bottom wall of the bottom ring.

6. The tea oil low temperature storage device according to claim 4, characterized in that: A partition is coaxially fixed on the positioning column, and a gas storage cavity for filling nitrogen is formed between the top wall of the partition, the bottom wall of the cover plate and the inner wall of the outer ring plate. An air inlet hole connected to the oil storage cavity is opened on the partition, and a one-way air inlet valve connected to the air storage cavity is fixed on the top wall of the cover plate.

7. The tea oil low temperature storage device according to claim 1, characterized in that: A handle is fixedly provided on the top of the cover plate.

8. The tea oil low temperature storage device according to claim 1, characterized in that: The cover plate and the housing are connected together by bolts.

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